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Hello I am facing some problem in using the plugin Xsendfile(http:// john.guen.in/rdoc/x_send_file/).Here in README for setting up web server , the author has given a link to http://celebnamer.celebworld.ws/stuff/mod_xsendfile .But when I try to Install mod_xsend_file.c I am getting an error apxs:Error: Activation failed for custom /etc/apache2/httpd.conf file.. apxs:Error:...

I''m building an application for a company that has thousands of clients, and for each client there will a set of documents that are private to that client. Rails makes it easy, of course, to show the list of documents on a per-client basis, using acts_as_authenticated and using current_user as part of the find any time a document list is displayed. The part for which I''m looking

hii all, am using apache as frontend to mongrel and loaded xsendfile module in apache ,am looking for 1 GB of download .this is download routine def download @stream = Stream.find(params[:id]) send_file(@stream.location,:filename => @stream.name,:disposition > ''attachment'',:x_sendfile => true ) and And this is how it is processed Processing

Hello, I''m running a Rails application which must sort and manipulate a lot of data which are loaded in memory. The Rails app runs on 2 mongrel processes. When I first load the app, both are 32Mb in memory. After some days, both are between 200Mb and 300Mb. My question is : is there some kind of garbage collector in Mongrel? I never see the two Mongrel processes memory footprint

Hi all, I have a problem in including my plot in a loop. Here is a simple example for one plot: # Plot simple graph with super- and subscript a<-c(1,2,3,4) b<-c(1,2,3,4) plot(x=a,y=b, ylab=expression(paste("Apple"["P"])), xlab=expression(paste("Banana"^"th")),